13445444376

Names of 13445444376

• Cardinal: 13445444376 can be written as Thirteen billion, four hundred forty-five million, four hundred forty-four thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.3445444376 × 10¹⁰

Factors of 13445444376

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4225

Divisors of 13445444376

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 71 72 78 84 91 98 104 117 126 142 147 156 168 182 196 213 234 252 273 284 294 312 364 392 426 441 468 497 504 546 568 588 637 639 728 819 852 882 923 936 994 1092 1176 1274 1278 1491 1638 1704 1764 1846 1911 1988 2184 2548 2556 2769 2982 3276 3479 3528 3692 3822 3976 4129 4473 5096 5112 5538 5733 5964 6461 6552 6958 7384 7644 8258 8307 8946 10437 11076 11466 11928 12387 12922 13916 15288 16516 16614 17892 19383 20874 22152 22932 24774 25844 27832 28903 31311 33032 33228 35784 37161 38766 41748 45227 45864 49548 51688 53677 57806 58149 62622 66456 74322 77532 83496 86709 90454 99096 107354 115612 116298 125244 135681 148644 155064 161031 173418 180908 202321 214708 231224 232596 250488 260127 271362 293159 297288 322062 346836 361816 375739 404642 407043 429416 465192 483093 520254 542724 586318 606963 644124 693672 751478 809284 814086 879477 966186 1040508 1085448 1127217 1172636 1213926 1288248 1502956 1618568 1628172 1758954 1820889 1932372 2052113 2081016 2254434 2345272 2427852 2630173 2638431 3005912 3256344 3381651 3517908 3641778 3811067 3864744 4104226 4508868 4855704 5260346 5276862 6156339 6763302 7035816 7283556 7622134 7890519 8208452 9017736 10520692 10553724 11433201 12312678 13526604 14364791 14567112 15244268 15781038 16416904 18469017 21041384 21107448 22866402 23671557 24625356 26677469 27053208 28729582 30488536 31562076 34299603 36938034 43094373 45732804 47343114 49250712 53354938 57459164 63124152 68599206 73876068 80032407 86188746 91465608 94686228 106709876 114918328 129283119 137198412 147752136 160064814 172377492 186742283 189372456 213419752 240097221 258566238 274396824 320129628 344754984 373484566 480194442 517132476 560226849 640259256 746969132 960388884 1034264952 1120453698 1493938264 1680680547 1920777768 2240907396 3361361094 4481814792 6722722188 13445444376
• Sum of all divisors σ(n): 46272189600
• Sum of proper divisors (its aliquot sum) s(n): 32826745224
• 13445444376 is an abundant number, because the sum of its proper divisors (32826745224) is greater than itself. Its abundance is 19381300848

Bases of 13445444376

• Binary: 1100100001011010010011001100011000₂
• Hexadecimal: 0x321693318
• Base-36: 66D2JA0

Squares and roots of 13445444376

• 13445444376 squared (13445444376²) is 180779974468110029376
• 13445444376 cubed (13445444376³) is 2430667091005673585822733989376
• The square root of 13445444376 is 115954.4926943325
• The cube root of 13445444376 is 2377.8897788963

Scales and comparisons

• 13,445,444,376 seconds is equal to 427 years, 27 weeks, 1 day, 13 hours, 39 minutes, 36 seconds.
• To count from 1 to 13,445,444,376 would take you about eight hundred fifty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13445444376 cubic inches would be around 198.2 feet tall.

Recreational maths with 13445444376

• 13445444376 backwards is 67344454431
• The number of decimal digits it has is: 11
• The sum of 13445444376's digits is 45
• More coming soon!